(19)
(11) EP 0 085 517 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
26.06.1985 Bulletin 1985/26

(43) Date of publication A2:
10.08.1983 Bulletin 1983/32

(21) Application number: 83300318

(22) Date of filing: 21.01.1983
(84) Designated Contracting States:
AT CH DE FR GB IT LI NL

(30) Priority: 23.01.1982 JP 978082

(71) Applicant: SONY CORPORATION
 ()

(72) Inventor:
  • Odaka, Kentaro Patent Division
     ()

   


(54) Apparatus for recording and/or reproducing digital signals


(57) In apparatus for recording and/or reproducing digital signals wherein there is a data blank interval (τ) which is a buffer interval during which rotary heads change over or for a junction or splice between data, and wherein time base compression is effected, redundant data for error detection or error corection is recorded during the data blank interval (τ) before and after a data transmitting interval.






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